Structural investigation of 5,10‐ A  2  B  2 ‐type porphyrins: palladium(II) and zinc(II) complexes of 5,10‐dibromo‐15,20‐bis(4‐methylphenyl)porphyrin | Zendy

Senge Mathias O. | Zendy; Zawadzka Monika | Zendy

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Structural investigation of 5,10‐ A 2 B 2 ‐type porphyrins: palladium(II) and zinc(II) complexes of 5,10‐dibromo‐15,20‐bis(4‐methylphenyl)porphyrin

Author(s) -

Senge Mathias O.,

Zawadzka Monika

Publication year - 2014

Publication title -

acta crystallographica section c

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.304

H-Index - 17

ISSN - 2053-2296

DOI - 10.1107/s2053229614023687

Subject(s) - palladium , zinc , chemistry , bromine , substituent , crystallography , stereochemistry , zinc compounds , organic chemistry , catalysis

The analysis of [5,10‐dibromo‐15,20‐bis(4‐methylphenyl)porphyrinato]palladium(II), [Pd(C 34 H 22 Br 2 N 4 )], and [5,10‐dibromo‐15,20‐bis(4‐methylphenyl)porphyrinato](methanol)zinc(II), [Zn(C 34 H 22 Br 2 N 4 )(CH 4 O)], reveals a small but localized influence of the bromine residues on the conformation of the macrocycle. A comparison of the 5,10‐dibromo substituent pattern with literature data for 5,15‐dibromoporphyrins shows similar in‐plane distortions in both but a different mix of out‐of‐plane distortion modes for the different regiochemical arrangements.

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